CN1184417C - 共轨系统的供给装置 - Google Patents

共轨系统的供给装置 Download PDF

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Publication number
CN1184417C
CN1184417C CNB011089539A CN01108953A CN1184417C CN 1184417 C CN1184417 C CN 1184417C CN B011089539 A CNB011089539 A CN B011089539A CN 01108953 A CN01108953 A CN 01108953A CN 1184417 C CN1184417 C CN 1184417C
Authority
CN
China
Prior art keywords
pump
pressure line
pressure
supplier
line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB011089539A
Other languages
English (en)
Chinese (zh)
Other versions
CN1311392A (zh
Inventor
R·霍菲尔
C·德赛特
S·纳塔利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wartsila NSD Schweiz AG
Original Assignee
Wartsila NSD Schweiz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wartsila NSD Schweiz AG filed Critical Wartsila NSD Schweiz AG
Publication of CN1311392A publication Critical patent/CN1311392A/zh
Application granted granted Critical
Publication of CN1184417C publication Critical patent/CN1184417C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/08—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Pipeline Systems (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
CNB011089539A 2000-03-01 2001-02-28 共轨系统的供给装置 Expired - Fee Related CN1184417C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00810168.5 2000-03-01
EP00810168 2000-03-01

Publications (2)

Publication Number Publication Date
CN1311392A CN1311392A (zh) 2001-09-05
CN1184417C true CN1184417C (zh) 2005-01-12

Family

ID=8174572

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB011089539A Expired - Fee Related CN1184417C (zh) 2000-03-01 2001-02-28 共轨系统的供给装置

Country Status (8)

Country Link
EP (1) EP1143140B1 (de)
JP (1) JP4475831B2 (de)
KR (1) KR100754913B1 (de)
CN (1) CN1184417C (de)
AT (1) ATE264454T1 (de)
DE (1) DE50101950D1 (de)
DK (1) DK1143140T3 (de)
PL (1) PL199672B1 (de)

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* Cited by examiner, † Cited by third party
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US9733625B2 (en) 2006-03-20 2017-08-15 General Electric Company Trip optimization system and method for a train
US10308265B2 (en) 2006-03-20 2019-06-04 Ge Global Sourcing Llc Vehicle control system and method
US10569792B2 (en) 2006-03-20 2020-02-25 General Electric Company Vehicle control system and method
JP3931120B2 (ja) * 2002-07-10 2007-06-13 ボッシュ株式会社 蓄圧式燃料噴射装置
US9950722B2 (en) 2003-01-06 2018-04-24 General Electric Company System and method for vehicle control
EP1722097B1 (de) * 2004-03-05 2009-03-18 Bosch Corporation Kraftstoffzufuhrvorrichtung
DE102004028152B4 (de) * 2004-06-07 2012-11-08 Caterpillar Motoren Gmbh & Co. Kg Vorrichtung für Common-Rail-Einspritzsysteme
DE102004060003A1 (de) * 2004-12-14 2006-07-06 Man B & W Diesel Ag Kraftstoffversorgungsanlage in Form eines Common-Rail-Systems für mehrere Zylinder einer Brennkraftmaschine
US7234449B2 (en) * 2005-07-14 2007-06-26 General Electric Company Common fuel rail fuel system for locomotive engine
US9156477B2 (en) 2006-03-20 2015-10-13 General Electric Company Control system and method for remotely isolating powered units in a vehicle system
US9828010B2 (en) 2006-03-20 2017-11-28 General Electric Company System, method and computer software code for determining a mission plan for a powered system using signal aspect information
KR101361590B1 (ko) * 2006-07-18 2014-02-11 베르트질레 슈바이츠 악티엔게젤샤프트 왕복 피스톤 엔진의 샤프트용 허브 홀더
DE102006049224B4 (de) 2006-10-18 2018-08-02 Man Diesel & Turbo Se Kraftstoffversorgungsanlage einer Brennkraftmaschine
KR101073634B1 (ko) * 2007-05-29 2011-10-18 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 대형 2행정 디젤 엔진용 연료 분사 시스템
US7630823B2 (en) 2007-09-20 2009-12-08 General Electric Company System and method for controlling the fuel injection event in an internal combustion engine
DE102008006197B4 (de) 2008-01-26 2020-06-04 Man Energy Solutions Se Kraftstoffversorgungsanlage einer Brennkraftmaschine
DE102008045193A1 (de) 2008-08-30 2010-03-04 Man Diesel Se Kraftstoffversorgungsanlage einer Brennkraftmaschine
JP2010169068A (ja) * 2009-01-26 2010-08-05 Mitsubishi Heavy Ind Ltd コモンレール上流側圧力変動制御装置
US9834237B2 (en) 2012-11-21 2017-12-05 General Electric Company Route examining system and method
DE102012218525B4 (de) * 2012-10-11 2015-06-03 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
US9669851B2 (en) 2012-11-21 2017-06-06 General Electric Company Route examination system and method
CN106585943B (zh) * 2016-12-27 2018-10-02 武昌船舶重工集团有限公司 一种船舶热交换系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6909813A (de) * 1968-09-17 1970-03-19
US4149568A (en) * 1977-12-07 1979-04-17 Caterpillar Tractor Co. Double walled fuel line
GB2060800B (en) * 1979-08-08 1983-07-13 Giro Eng Ltd Fitting for double wall tubing
EP0507191B1 (de) * 1991-04-04 1994-09-21 Toyota Jidosha Kabushiki Kaisha Kraftstoffeinspritzvorrichtung einer Brennkraftmaschine
AU6785994A (en) * 1993-05-06 1994-12-12 Cummins Engine Company Inc. Variable displacement high pressure pump for common rail fuel injection systems
DE4335171C1 (de) * 1993-10-15 1995-05-04 Daimler Benz Ag Kraftstoffeinspritzanlage für eine mehrzylindrige Dieselbrennkraftmaschine
JPH0868368A (ja) * 1994-08-29 1996-03-12 Zexel Corp 蓄圧式燃料噴射装置
JP2000045906A (ja) * 1998-07-29 2000-02-15 Mitsubishi Electric Corp 高圧燃料ポンプ装置

Also Published As

Publication number Publication date
DK1143140T3 (da) 2004-05-10
DE50101950D1 (de) 2004-05-19
PL199672B1 (pl) 2008-10-31
JP2001280219A (ja) 2001-10-10
ATE264454T1 (de) 2004-04-15
EP1143140A1 (de) 2001-10-10
JP4475831B2 (ja) 2010-06-09
CN1311392A (zh) 2001-09-05
KR100754913B1 (ko) 2007-09-04
KR20010087273A (ko) 2001-09-15
PL346036A1 (en) 2001-09-10
EP1143140B1 (de) 2004-04-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050112

Termination date: 20170228